package cn.ecnu.note.service;

import cn.ecnu.note.vo.ReplyFrontVo;
import cn.ecnu.note.vo.ReplyVo;
import cn.ecnu.note.vo.ViewReplyVo;

public interface ReplyService {
    ReplyVo addReply(ReplyFrontVo vo);


    int deleteReply(Integer replyId, Integer userId, Integer permission);


    ViewReplyVo getReplyByCommentId(Integer commentId, Integer pageNum);
}
